1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  

    15 *

    16 */

    17 

    18 

    19 #ifndef VUICINITSTATE_H

    20 #define VUICINITSTATE_H

    21 

    22 // INCLUDES

    23 #include "vuicstate.h"

    24 

    25 #include "voiceuibldvariant.hrh"

    26 

    27 // FORWARD DECLARATIONS

    28 

    29 // CLASS DECLARATION

    30 /**

    31 * COMMENT

    32 */

    33 NONSHARABLE_CLASS( CInitState ) : public CState

    34 {

    35     public:     // Constructors and destructor

    36 

    37         /**

    38         * Symbian two-phased constructor.

    39         */

    40         static CInitState* NewL( CDataStorage& aDataStorage, CUiModel& aUiModel );

    41 

    42         /**

    43         * Destructor.

    44         */

    45         virtual ~CInitState();

    46                                 

    47     public:     // New functions

    48     

    49         /**

    50         * Handles received event

    51         * @param Event to be handled

    52         */

    53         virtual void HandleEventL( TInt aEvent );

    54         

    55         /**

    56         * Executes the state functionality

    57         */

    58         virtual void ExecuteL();

    59          

    60     protected:  // New functions

    61         

    62         /**

    63         * C++ default constructor.

    64         */

    65         CInitState( CDataStorage& aDataStorage, CUiModel& aUiModel );

    66         

    67     private:    // Functions

    68     

    69         /**

    70         * Initializes recognition system

    71         * @since 3.2

    72         */

    73         void InitializeL();

    74         

    75 #ifndef __WINS__

    76 #ifdef __FULLDUPLEX_CHANGE

    77         /**

    78         * Starts sampling

    79         * @since 3.2

    80         */

    81         void StartSamplingL();

    82 #endif // __FULLDUPLEX_CHANGE

    83 #endif // __WINS__

    84 

    85         /**

    86         * Starts recognition initialization

    87         * @since 3.2

    88         */

    89         void RecognizeInitL();

    90                 

    91     private:    // Data

    92 

    93         enum TInternalState

    94             {

    95             ENotStarted,

    96             EStarted,

    97 #ifndef __WINS__            

    98 #ifdef __FULLDUPLEX_CHANGE

    99             ESamplingStarted,

   100 #endif // __FULLDUPLEX_CHANGE

   101 #endif // __WINS__

   102             EInitialized,

   103             EReady

   104             };

   105 

   106         // For handling internal state logics

   107         TInternalState      iInternalState;

   108 };

   109 

   110 #endif  // VUICINITSTATE_H

   111 

   112 // End of File